VIRTUTECH CONFIDENTIAL    Previous - Up - Next

ppc440gp-iic

Provided by
440gp-devices
Class Hierarchy
conf-objectlog-objectppc440gp-iic
Interfaces Implemented
log_object, event_poster, io_memory
Ports
Reset (signal)
Description
The ppc440gp-iic device implements the functionality of the IIC bus interface on the ppc440gp chip

Attributes

Attributes inherited from class conf-object
attributes, classname, component, iface, name, object_id, queue
Attributes inherited from class log-object
access_count, log_buffer, log_buffer_last, log_buffer_size, log_group_mask, log_groups, log_level, log_type_mask
Attribute List
IICx_CLKDIV
Optional attribute; read/write access; type: Integer.

Clock Divide

IICx_CNTL
Optional attribute; read/write access; type: Integer.

Control

IICx_DIRECTCNTL
Optional attribute; read/write access; type: Integer.

Direct Control

IICx_EXTSTS
Optional attribute; read/write access; type: Integer.

Extended Status

IICx_HMADR
Optional attribute; read/write access; type: Integer.

High Master Address

IICx_HSADR
Optional attribute; read/write access; type: Integer.

High Slave Address

IICx_INTRMSK
Optional attribute; read/write access; type: Integer.

Interrupt Mask

IICx_LMADR
Optional attribute; read/write access; type: Integer.

Low Master Address

IICx_LSADR
Optional attribute; read/write access; type: Integer.

Low Slave Address

IICx_MDBUF
Optional attribute; read/write access; type: Integer.

Master Data Buffer

IICx_MDCNTL
Optional attribute; read/write access; type: Integer.

Mode Control

IICx_RESERVED1
Optional attribute; read/write access; type: Integer.

Reserved (MDBUF high)

IICx_RESERVED3
Optional attribute; read/write access; type: Integer.

Reserved (SDBUF high)

IICx_SDBUF
Optional attribute; read/write access; type: Integer.

Slave Data Buffer

IICx_STS
Optional attribute; read/write access; type: Integer.

Status

IICx_XFRCNT
Optional attribute; read/write access; type: Integer.

Transfer Count

IICx_XTCNTLSS
Optional attribute; read/write access; type: Integer.

Extended Control and Slave Status

i2c_bus
Required attribute; read/write access; type: unknown type.

The i2c bus connected this device is connected to

i2c_device_state
Optional attribute; read/write access; type: [iiii].

List representing data state in the device

interrupt_device
Required attribute; read/write access; type: Object.

Object to receive interrupts.

interrupt_level
Required attribute; read/write access; type: Integer.

Interrupt level for outgoing interrupts.

interrupt_pending
Optional attribute; read/write access; type: Integer.

Set to 1 when an outgoing interrupt is pending.

master_fifo
Optional attribute; read/write access; type: [i{0:4}].

The master data buffer.

slave_fifo
Optional attribute; read/write access; type: [i{0:4}].

The slave data buffer.

transfer_delay
Optional attribute; read/write access; type: Float.

The time required for each i2c transfer.

Command List

Commands defined by interface log_object
log, log-group, log-level, log-size, log-type
Commands
statusprint dynamic information about device

Command Descriptions

<ppc440gp-iic>.status
Synopsis
<ppc440gp-iic>.status
Description
Print detailed dynamic information about the simulated device.

VIRTUTECH CONFIDENTIAL    Previous - Up - Next